<!DOCTYPE HTML>
<html>
    <meta charset='utf8'>
    <title>CSS链接</title>
    <style>
        a:link{
            color: hotpink;
        }
        a:hover{
            color: red;
        }
        a:active{
            color: dodgerblue;
        }
        a:visited{
            color: green;
        }
    </style>
    <h1>测试链接样式</h1>
    <a href="http://ooho.me/" target="_blank">ooho.me</a>
</html>